The following reply was made to PR usb/140160; it has been noted by GNATS. From: Hans Petter Selasky <hsela...@c2i.net> To: freebsd-usb@freebsd.org Cc: Brandon Gooch <jamesbrandongo...@gmail.com>, freebsd-gnats-sub...@freebsd.org Subject: Re: usb/140160: USB ports are no longer "active" after ACPI suspend/resume cycle. Date: Sun, 1 Nov 2009 10:12:41 +0100
On Sunday 01 November 2009 06:45:55 Brandon Gooch wrote: > >Number: 140160 > >Category: usb > >Synopsis: USB ports are no longer "active" after ACPI suspend/resume > > cycle. Confidential: no > >Severity: non-critical > >Priority: medium > >Responsible: freebsd-usb > >State: open > >Quarter: > >Keywords: > >Date-Required: > >Class: sw-bug > >Submitter-Id: current-users > >Arrival-Date: Sun Nov 01 05:50:00 UTC 2009 > >Closed-Date: > >Last-Modified: > >Originator: Brandon Gooch > >Release: 8.0 > >Organization: > >Environment: > > FreeBSD x300 8.0-RC2 FreeBSD 8.0-RC2 #0 r198667: Fri Oct 30 02:21:46 UTC > 2009 r...@x300:/usr/obj/usr/src/sys/X300 amd64 > > >Description: > > USB ports are unavailable after a suspend/resume cycle. From > /var/log/messages: > > Oct 31 13:41:22 x300 acpi: suspend at 20091031 13:41:22 > Oct 31 13:41:26 x300 kernel: ugen0.2: <STMicroelectronics> at usbus0 > (disconnected) Oct 31 13:41:35 x300 kernel: ugen6.2: <vendor 0x17ef> at > usbus6 (disconnected) Oct 31 13:41:35 x300 kernel: usb_alloc_device:1597: > set address 2 failed (USB_ERR_TIMEOUT, ignored) Oct 31 13:41:47 x300 > kernel: usb_alloc_device:1635: getting device descriptor at addr 2 failed, > USB_ERR_STALLED! Oct 31 13:41:47 x300 kernel: usbus2: port reset timeout > Oct 31 13:41:47 x300 kernel: uhub_reattach_port:371: port 2 reset failed, > error=USB_ERR_TIMEOUT Oct 31 13:41:47 x300 kernel: uhub_reattach_port:458: > device problem (USB_ERR_TIMEOUT), disabling port 2 Oct 31 13:41:47 x300 > kernel: usbus6: port reset timeout > Oct 31 13:41:47 x300 kernel: uhub_reattach_port:371: port 5 reset failed, > error=USB_ERR_TIMEOUT Oct 31 13:41:47 x300 kernel: uhub_reattach_port:458: > device problem (USB_ERR_TIMEOUT), disabling port 5 Oct 31 13:41:47 x300 > kernel: usbd_req_re_enumerate:1539: addr=2, set address failed! > (USB_ERR_STALLED, ignored) Oct 31 13:41:47 x300 kernel: > usbd_req_re_enumerate:1553: getting device descriptor at addr 2 failed, > USB_ERR_STALLED! Oct 31 13:41:47 x300 kernel: usbd_req_re_enumerate:1539: > addr=2, set address failed! (USB_ERR_STALLED, ignored) Oct 31 13:41:47 x300 > kernel: usbd_req_re_enumerate:1553: getting device descriptor at addr 2 > failed, USB_ERR_STALLED! Oct 31 13:41:47 x300 kernel: ugen0.2: <(null)> at > usbus0 (disconnected) Oct 31 13:41:47 x300 kernel: uhub_reattach_port:436: > could not allocate new device! Oct 31 13:41:47 x300 acpi: resumed at > 20091031 13:41:47 > Oct 31 13:41:48 x300 root: Unknown USB device: vendor 0x17ef product 0x4807 > bus uhub6 Oct 31 13:41:48 x300 kernel: ugen6.2: <vendor 0x17ef> at usbus6 > > >How-To-Repeat: > > Suspend computer, then resume computer. Plug a device into any of the USB > ports and realize that the ports are no longer "active". > > >Fix: Can you try to disable USB legacy support in the BIOS. Probably there is a BIOS handover issue at resume. --HPS _______________________________________________ freebsd-usb@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "freebsd-usb-unsubscr...@freebsd.org"
